@article{Hall_2016,
title={Convergence in nitrogen deposition and cryptic isotopic variation across urban and agricultural valleys in northern Utah},
volume={121},
ISSN={2169-8961},
url={http://dx.doi.org/10.1002/2016jg003354},
DOI={10.1002/2016jg003354},
number={9},
journal={Journal of Geophysical Research: Biogeosciences},
publisher={American Geophysical Union (AGU)},
author={Hall,
S. J. and Ogata,
E. M. and Weintraub,
S. R. and Baker,
M. A. and Ehleringer,
J. R. and Czimczik,
C. I. and Bowling,
D. R.},
year={2016},
month=sep,
pages={2340–2355} }